The first step is always the hardest to take, has the most hesitation.
Because what if you regret it right? what if you turn out not liking the decision you make and it was a mistake?
The first step is always the hardest to take because it is our human nature to stay in our bubble, to fall into a pattern of familiarity, to stay "safe".
But growth never comes about from staying put, you and I both know that.